Q&A

How to use kinugawa anti-counterfeit tags on the balance documents?

How to use kinugawa anti-counterfeit tags on th...

We launched anti-counterfeit tags that come with the Kinugawa turbocharger and CHRA balance reports. Customers can check genuine status, product information, instruction of installation, troubleshooting via our cloud system.

How to use kinugawa anti-counterfeit tags on th...

We launched anti-counterfeit tags that come with the Kinugawa turbocharger and CHRA balance reports. Customers can check genuine status, product information, instruction of installation, troubleshooting via our cloud system.

Which Turbine Housing A/R Works Best?

Which Turbine Housing A/R Works Best?

A/R stands for Area over Radius.  Area is the size of the housing inlet and radius is the the diameter of the housing. The larger the AR number, the larger the...

Which Turbine Housing A/R Works Best?

A/R stands for Area over Radius.  Area is the size of the housing inlet and radius is the the diameter of the housing. The larger the AR number, the larger the...

kinugawa free return label by FedEx

How we pick your return items by FedEx Express?

We offer a free return label by FedEx in the United States; except we agree with each other, please email (support@kinugawaturbosystems.com) or click the website right bottom chatbox to ask for...

How we pick your return items by FedEx Express?

We offer a free return label by FedEx in the United States; except we agree with each other, please email (support@kinugawaturbosystems.com) or click the website right bottom chatbox to ask for...

Does my turbo require an oil restrictor?

Does my turbo require an oil restrictor?

There were many customers who asked us if their turbos require a restrictor? Here's a brief summary of our suggestions and practices. The function of the oil restrictor is an...

Does my turbo require an oil restrictor?

There were many customers who asked us if their turbos require a restrictor? Here's a brief summary of our suggestions and practices. The function of the oil restrictor is an...

Why causes shaft play?

Why causes shaft play?

Shaft play is caused by the bearings in the center section of the turbo wearing out over time. When a bearing is worn, shaft play, a side to side wiggling motion...

Why causes shaft play?

Shaft play is caused by the bearings in the center section of the turbo wearing out over time. When a bearing is worn, shaft play, a side to side wiggling motion...

STS v.s. STS Advanced

STS v.s. STS Advanced

The STS (Superior Turbine Strike) turbine wheel. It will take a shorter time (decrease 5-8%) to build a boost and, at higher RPM, prevent choking easier because it's less inertia and restrictive than an...

STS v.s. STS Advanced

The STS (Superior Turbine Strike) turbine wheel. It will take a shorter time (decrease 5-8%) to build a boost and, at higher RPM, prevent choking easier because it's less inertia and restrictive than an...